ModelListadosExterno

Ast Heart Murmur Classifier

This model is a fine-tuned Audio Spectrogram Transformer (AST) for heart sound classification.

Fontehuggingface.co/rajnish612/ast-heart-murmur-classifier/tree/702d3cb0dfea1eaa11dc8ad75a2b7cb833651547

TipoOtherModelo baseMIT/ast-finetuned-audioset-10-10-0.4593VersãoRevision 702d3cbBnota

Fonte do modelo

Tipo: Other
Tamanho do arquivo: 329 MB
Modelo base: MIT/ast-finetuned-audioset-10-10-0.4593
Versão: vRevision 702d3cb
Atualizado: 31 de out. de 2026
Downloads: 48
Fonte: Hugging Face

Descrição da fonte

Heart Murmur AST Classifier

This model is a fine-tuned Audio Spectrogram Transformer (AST) for heart sound classification.

Classes

Label ID	Class
0	Absent
1	Murmur
2	Unknown

Base Model

MIT/ast-finetuned-audioset-10-10-0.4593

Dataset

Fine-tuned on the CirCor DigiScope Phonocardiogram Dataset.

Performance

Validation Accuracy: 86.2%
Validation Loss: 0.4385

Usage

from transformers import ASTForAudioClassification

model = ASTForAudioClassification.from_pretrained(
    "rajnish612/ast-heart-murmur-classifier"
)

Feature Extractor

from transformers import AutoFeatureExtractor

feature_extractor = AutoFeatureExtractor.from_pretrained(
    "MIT/ast-finetuned-audioset-10-10-0.4593"
)

Prediction

inputs = feature_extractor(
    audio,
    sampling_rate=16000,
    return_tensors="pt"
)

outputs = model(**inputs)
prediction = outputs.logits.argmax(-1).item()

Labels

labels = {
    0: "Absent",
    1: "Murmur",
    2: "Unknown"
}

Intended Use

This model is intended for research and educational purposes in heart sound analysis and murmur detection.

Limitations

This model is not a medical device and should not be used for clinical diagnosis.

Fontes

1 fonte

Hugging FacePrimárioVersão 702d3cb0dfea1eaa11dc8ad75a2b7cb833651547

huggingface.co/rajnish612/ast-heart-murmur-classifier/tree/702d3cb0dfea1eaa11dc8ad75a2b7cb833651547

Verificado 31 de out.

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Repository files

File inventory only; completeness is unverified.

Artefatos de modelo

1 artefato

model.safetensors

safetensors · FP32 (unverified) · 329 MB · SHA-256 45b356704581…03d3 · Hugging Face

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Trechos de fonte

3 trechos

Readme15 de ago.huggingface.co/rajnish612/ast-heart-murmur-classifier

--- license: mit base_model: MIT/ast-finetuned-audioset-10-10-0.4593 pipeline_tag: audio-classification tags: - audio-classification - heart-sound-classification - heart-murmur-detection - medical-ai - transformers --- # Heart Murmur AST Classifier This model is a fine-tuned Audio Spectrogram Transformer (AST) for heart sound classification. ## Classes | Label ID | Class | |-----------|---------| | 0 | Absent | | 1 | Murmur | | 2 | Unknown | ## Base Model - MIT/ast-finetuned-audioset-10-10-0.4593 ## Dataset Fine-tuned on the CirCor DigiScope Phonocardiogram Dataset. ## Performance - Validation Accuracy: **86.2%** - Validation Loss: **0.4385** ## Usage ```python from transformers import ASTForAudioClassification model = ASTForAudioClassification.from_pretrained( "rajnish612/ast-heart-murmur-classifier" ) ``` ### Feature Extractor ```python from transformers import AutoFeatureExtractor feature_extractor = AutoFeatureExtractor.from_pretrained( "MIT/ast-finetuned-audioset-10-10-0.4593" ) ``` ### Prediction ```python inputs = feature_extractor( audio, sampling_rate=16000, return_tensors="pt" ) outputs = model(**inputs) prediction = outputs.logits.argmax(-1).item() ``` ## Labels ```python labels = { 0: "Absent", 1: "Murmur", 2: "Unknown" } ``` ## Intended Use This model is intended for research and educational purposes in heart sound analysis and murmur detection. ## Limitations This model is not a medical device and should not be used for clinical diagnosis.

Note15 de ago.huggingface.co/rajnish612/ast-heart-murmur-classifier

Source context: 116 downloads · 0 likes · Pipeline audio-classification · Library transformers · Repo rajnish612/ast-heart-murmur-classifier

Note31 de out.huggingface.co/rajnish612/ast-heart-murmur-classifier

Source context: 48 downloads · 0 likes · Pipeline audio-classification · Library transformers · Repo rajnish612/ast-heart-murmur-classifier